EP4683973A2 - Dispergiermittelzusammensetzungen mit hydrophoben und hydrophilen modifizierten maleinisierten natürlichen ölen und anwendungen davon - Google Patents

Dispergiermittelzusammensetzungen mit hydrophoben und hydrophilen modifizierten maleinisierten natürlichen ölen und anwendungen davon

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Publication number
EP4683973A2
EP4683973A2 EP24775726.3A EP24775726A EP4683973A2 EP 4683973 A2 EP4683973 A2 EP 4683973A2 EP 24775726 A EP24775726 A EP 24775726A EP 4683973 A2 EP4683973 A2 EP 4683973A2
Authority
EP
European Patent Office
Prior art keywords
maleated
composition
dispersant composition
oils
coatings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP24775726.3A
Other languages
English (en)
French (fr)
Inventor
Seong Gan HAN
Donald I. Prettypaul
Osama M. Musa
Hani M. Fares
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISP Investments LLC
Original Assignee
ISP Investments LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ISP Investments LLC filed Critical ISP Investments LLC
Publication of EP4683973A2 publication Critical patent/EP4683973A2/de
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/064—Water-in-oil emulsions, e.g. Water-in-silicone emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A61K8/375—Esters of carboxylic acids the alcohol moiety containing more than one hydroxy group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02—Preparations containing skin colorants, e.g. pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/12—Face or body powders for grooming, adorning or absorbing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00—Manicure or pedicure preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/45—Anti-settling agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/002—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/52—Natural or synthetic resins or their salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/04—Fatty oil fractions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/42—Colour properties
    • A61K2800/43—Pigments; Dyes

Definitions

  • compositions comprising modified maleated natural oils. Further, the present application provides use of these compositions as wetting agents and dispersing agents in personal care, coatings, agriculture, and pharmaceuticals. BACKGROUND OF THE INVENTION [0002] Modified natural oils can be non-dispersible in water or alcohols. As a result, these oils can be incorporated into a wide variety of compositions.
  • Natural oils are generally blends of different triglycerides, the esterification product of fatty acids and glycerol, and contain varying degrees of unsaturation (i.e., double bonds). Oils can be characterized by a hydroxyl value and the fatty acid compositions. Both natural fatty acids and natural oils must be chemically modified to make them sufficiently reactive to allow structural alterations and polymerizations to occur because the olefin functional groups are relatively unreactive. Unsaturated double bonds in these compounds have been converted to epoxide functional groups and succinic anhydride functional groups, allowing the addition of many hydroxyl containing species to be introduced into the natural oils.
  • Maleated natural oils are natural oils that have been chemically functionalized by the chemical addition of epoxide (oxirane) and succinic anhydride functional groups. Examples include epoxidized and maleated soybean oil and linseed oil, unsaturated natural oils lend themselves to this chemical functionalization.
  • Dispersing agents are commonly used to wet out the dry filler during mixing, reduce the viscosity and make the formulation more workable. Numerous dispersing agents are available in the market. One such example are pigments which are traditionally milled and sold as powders or as dispersion in solvent.
  • PCT Application WO2019/113068A1 (assigned to) and WO2005/071050A1 (assigned to) describes a technology related to metalworking fluids comprising maleated soybean oil derivatives.
  • PCT Application WO2021252426A1 assigned to Sun Chemical Corporation discloses a solid pigment dispersion comprising one or more pigments approved for cosmetic use and a combination of one or more oils and/or waxes that are plant-based wherein the dispersion is in the form of a dry powder.
  • US granted patent US10836910B2 assigned to Sherwin Williams Co.
  • concentrate for use in the manufacture of fluid colorants or finished coating compositions, wherein at least 95 wt.% of the concentrate is a mixture of (i) solid pigment particles with (ii) a non-volatilizing, reactive liquid diluent having a viscosity less than 1,000 cps, and comprising at least 60 wt.% of one or more molecular species having at least three reactive unsaturated sites and having a molar equivalent weight per reactive unsaturated site that is less than 500 grams (g), wherein when the reactive liquid diluent does not by itself stably disperse the pigment particles then the concentrate also contains (iii) one or more pigment wetting or dispersing agents.
  • the present application provides a dispersant composition comprising at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof.
  • the present application provides a dispersant composition for personal care, wherein the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the present application provides a dispersant composition for color cosmetics, wherein the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the present application provides a dispersant composition
  • a dispersant composition comprising: (A) 10 to 90 wt.% of at least one dispersing agent comprising: (i) 0.1 to 10 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (B) 2 to 70 wt.% of at least one solid particulate component.
  • the present application provides a dispersant composition
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety.
  • the present application provides a dispersant composition for coatings, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base,
  • the present application provides a dispersant composition for personal care, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base,
  • the present application provides a dispersant composition for color cosmetics, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base
  • the present application provides a dispersant composition for personal care, the composition comprising: (A) from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (c) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (B) from about 1.0 to about 90.0 wt.% of one or more personal care active ingredient; and (C) from about 1.0 to about 99.0 wt.% of one or more additional ingredient.
  • A from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (c)
  • the present application provides a dispersant composition for personal care application comprising: (A) from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) a base selected from the group consisting of sodium hydroxide, potassium hydroxide, calcium hydroxide and mixtures thereof; and (c) 2-octyldodecyl alcohol, glycerol, or combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the 2-octyldodecyl alcohol or glycerol; (B) from about 1.0 to about 90.0 wt.% of one or more agricultural active ingredient; and (C) from about 1.0 to about 99.0 wt.% of one or more additional ingredient.
  • A from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil, comprising
  • the present application provides a dispersant composition
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base.
  • the present application provides a dispersant composition for coatings, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at
  • the present application provides a dispersant composition for personal care, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at
  • the present application provides a dispersant composition for color cosmetics, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii)
  • the present application provides a dispersant composition comprising at least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base.
  • a dispersant composition for coatings the composition comprising: (a) least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base; and (b) a particulate compound.
  • the present application provides a dispersant composition for personal care, the composition comprising: (a) least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base; and (b) a particulate compound.
  • a dispersant composition for color cosmetics the composition comprising: (a) least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base; and (b) a particulate compound.
  • the present application provides a dispersant composition
  • a dispersant composition comprising: (A) 10 to 90 wt.% of at least one dispersing agent comprising: (i) 0.1 to 10 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (B) 2 to 70 wt.% of at least one particulate component.
  • alkyl refers to a functionalized or unfunctionalized, monovalent, straight-chain, branched-chain, or cyclic C 1 -C60 hydrocarbyl group optionally having one or more heteroatoms.
  • an alkyl is a C 1 -C45 hydrocarbyl group.
  • an alkyl is a C 1 - C30 hydrocarbyl group.
  • Non-limiting examples of alkyl include methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, tert-butyl, n-pentyl, isopentyl, n-hexyl, n- heptyl, n-octyl, 2-ethylhexyl, tert-octyl, iso-norbornyl, n-dodecyl, tert-dodecyl, n-tetradecyl, n- hexadecyl, n-octadecyl, n-eicosyl, cyclobutyl, cyclopentyl, cyclohexyl, and the like.
  • alkyl also includes groups obtained by combinations of straight-chain, branched- chain and/or cyclic structures.
  • aryl refers to a functionalized or unfunctionalized, monovalent, aromatic hydrocarbyl group optionally having one or more heteroatoms.
  • the definition of aryl includes carbocyclic and heterocyclic aromatic groups.
  • Non-limiting examples of aryl groups include phenyl, naphthyl, indenyl, indanyl, azulenyl, fluorenyl, anthracenyl, furyl, thienyl, pyridyl, pyrrolyl, oxazolyl, thiazolyl, imidazolyl, pyrazolyl, 2-pyrazolinyl, pyrazolidinyl, isoxazolyl, isothiazolyl, 1,2,3-oxadiazolyl, 1,2,3-triazolyl, 1,3,4-thiadiazolyl, pyridazinyl, pyrimidinyl, pyrazinyl, 1,3,5-triazinyl, 1,3,5-trithianyl, indolizinyl, indolyl, isoindolyl, 3H-indolyl, indolinyl, benzo[b]furanyl, 2,3-dihydrobenz
  • aralkyl refers to an alkyl group comprising one or more aryl substituent(s) wherein "aryl” and “alkyl” are as defined above.
  • Non-limiting examples of aralkyl groups include benzyl, 2-phenyl-ethyl, 3-phenyl-propyl, 4-phenyl-butyl, 5-phenyl-pentyl, 4-phenylcyclohexyl, 4- benzylcyclohexyl, 4-phenylcyclohexylmethyl, 4-benzylcyclohexylmethyl, and the like.
  • alkylene refers to a functionalized or unfunctionalized, divalent, straight-chain, branched-chain, or cyclic C 1 -C40 hydrocarbyl group optionally having one or more heteroatoms.
  • an alkylene is a C 1 -C30 group.
  • an alkylene is a C 1 -C20 group.
  • Non-limiting examples of alkylene groups include: [0044]
  • arylene refers to a functionalized or unfunctionalized, divalent, aromatic hydrocarbyl group optionally having one or more heteroatoms. The definition of arylene includes carbocyclic and heterocyclic groups.
  • Non-limiting examples of arylene groups include phenylene, naphthylene, pyridinylene, and the like.
  • branched and unbranched alkyl groups refers to alkyl groups, which may be straight chained or branched. Branched groups include isopropyl, tert-butyl, and the like.
  • the words “comprising” (and any form of comprising, such as “comprise” and “comprises”), “having” (and any form of having, such as “have” and “has”), “including” (and any form of including, such as “includes” and “include”) or “containing” (and any form of containing, such as “contains” and “contain”) are inclusive or open-ended and do not exclude additional, unrecited elements or method steps.
  • the term “dispersing agent” as used herein refers to a “substance added to a suspension to improve the separation of particles and to prevent settling or clumping.
  • the hydrophobic moiety and the hydrophilic moiety is a hydrocarbyl alcohol, a hydrocarbyl amine, a silicon-based compound, or a combination thereof.
  • Hydrocarbyl alcohols are classified as primary, secondary and tertiary alcohols, based on the number of carbon atoms connected to the carbon atom that bears the hydroxyl group. Each classification of alcohol may have a general formula.
  • the general formula for primary alcohols is the general formula for secondary alcohols is and the general formula for tertiary alcohols is wherein R, R′ and R′′ stand for hydrogen, different alkyl, alkylene, aryl, aralkyl, arylene, heteroatom groups.
  • hydrophilic moieties are relative terms, where a hydrophilic moiety it has a higher affinity for water than a hydrophobic moiety, but the hydrophilic moiety may or may not be completely water soluble. Likewise, hydrophobic moieties have less of an affinity for water than hydrophilic moieties, but the hydrophobic moieties may not necessarily be water-repellant. While hydrophilic moieties have an affinity for water and other polar solvents, hydrophobic moieties tend to have an affinity for oils, fats, and other non-polar solvents.
  • the term “functional ingredient” refers to any ingredient that provides pharmacological activity or other direct effect in the diagnosis, cure, mitigation, treatment, or prevention of disease, or affects the structure or any function of the body of man or animals.
  • the functional ingredient may be present either in a personal care product, a coating product, or an agriculture product.
  • the personal care ingredient includes, but is not limited to, analgesics, anesthetics, antibiotic agents, antifungal agents, antiseptic agents, antidandruff agents, antibacterial agents, vitamins, hormones, antidiarrhea agents, corticosteroids, anti-inflammatory agents, vasodilators, kerolytic agents, dry-eye compositions, wound-healing agents, anti-infection agents, as well as solvents, diluents, adjuvants and other ingredients such as water, mineral oils, preservatives, surfactants, propellants, fragrances, essential oils, and viscosifying agents.
  • analgesics such as water, mineral oils, preservatives, surfactants, propellants, fragrances, essential oils, and viscosifying agents.
  • Non-limiting examples of functionalization reactions include: alkylation, epoxidation, sulfonation, hydrolysis, amidation, esterification, hydroxylation, dihydroxylation, amination, ammonolysis, acylation, nitration, oxidation, dehydration, elimination, hydration, dehydrogenation, hydrogenation, acetalization, halogenation, dehydrohalogenation, Michael addition, aldol condensation, Cannizzaro reaction, Mannich reaction, Clasien condensation, Suzuki coupling, and the like.
  • the term “functionalized” with reference to any moiety refers to the presence of one more functional group selected from the groups consisting of alkyl, alkenyl, hydroxyl, carboxyl, halogen, alkoxy, amino, imino, and combinations thereof, in the moiety.
  • the term “maleated natural oil”, as used herein, refers to natural oil contains at least one or more maleated functionalities. Accordingly, the term “maleation” or “maleated” as used hereafter should be understood to mean “functionalization” insofar as the use of functionalizing reagents other than maleic anhydride are contemplated for use in the process of the invention.
  • the term “moiety” or “moieties” refer to a part or a functional group(s) of a molecule.
  • the term “natural oil” refers to compounds comprising triglycerides and may contain varying levels of fatty acids, monoglycerides, diglycerides and triglycerides refer to oil derived from plants or animal sources. Natural oils also include fatty acid glyceryl esters, which are synthesized by reacting glycerol with 1, 2, or 3 molar equivalents of a fatty acid or a mixture of fatty acids. These compounds can be mono, di or triglycerides of a single fatty acid or a mixture of fatty acids.
  • polymer refers to a compound comprising repeating structural units (monomers) connected by covalent chemical bonds. Polymers may be further derivatized, crosslinked, grafted or end-capped. Non-limiting examples of polymers include copolymers, terpolymers, tetrapolymers, quaternary polymers, and homologues.
  • copolymer refers to a polymer consisting essentially of two or more different types of monomers polymerized to obtain said copolymer.
  • reaction product refers to a substance or substances produced from a chemical reaction of one or more reactant substances.
  • the term “soybean oil ester” as used herein refers to a reaction product of (i) maleated soybean oil, (ii) octyldodecyl alcohol, and (iii) glycerol.
  • the term "sequestering agent” or “chelating agent” as used herein relates to a compound which is capable of bonding or complexing a metal ion between two or more atoms of the compound, thereby neutralizing, or controlling harmful effects of such metal ions. Wherein holding or bonding of a metal ion is through combination of one or more different types of bonds including coordination and/or ionic bonds.
  • the term “unreacted maleated functionality” refers to refers to present of an unreacted maleic anhydride compound or functionality in the reaction product of this invention, wherein, the maleated functionality are completely unreacted and intact.
  • the present application provides a dispersant composition comprising at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof.
  • the maleated natural oil is selected from the group consisting of maleated avocado oils, maleated almond oils, maleated coconut oils, maleated corn oils, maleated canola oils, maleated cottonseed oils, maleated flaxseed oils, maleated grapeseed oils, maleated jojoba oils, maleated linseed oils, maleated nut oils, maleated olive oils, maleated palm oils, maleated raisin oils, maleated palm oils, maleated palm kernel oils, maleated peanut oils, maleated rapeseed oils, maleated safflower oils, maleated sesame oils, maleated soybean oils, maleated squash oils, maleated sunflower oils, maleated walnut oils, and mixtures thereof.
  • the maleated natural oil is a maleated soybean oil.
  • the hydrophobic alcohol is selected from the group consisting of heptanol, nonanol, decanol, dodecanol, phenol, ethylbenzyl alcohol, 2-ethyl-1-hexanol, 1-octanol, 2-octanol, 2-octyl-1-dodecyl alcohol, 2-tertradecanol, 2-hexadecanol, 3,7-dimethyl-1-octanol, 2-propyl-1- pentanol, 4-methyl-1-pentanol, and mixtures thereof
  • hydrophobic amine is selected from the group consisting of benzylamine, cyclohexylamine, hexylamine, methylhexylamine, phenethylamine, octylamine, oleylamine, decylamine, dodecylamine, octadecylamine, undecyl amine
  • the hydrophilic moiety is a moiety selected from the group consisting of unsubstituted or substituted alkyl, cycloalkyl, alkenyl, and aryl alcohols, wherein any of the beforehand mentioned groups may be with or without heteroatoms, containing from about C 1 to about C5 atoms, unsubstituted or substituted alkyl, cycloalkyl, alkenyl, and aryl amines, wherein any of the beforehand mentioned groups may be with or without heteroatoms, containing from about C 1 to about C 5 atoms, unsubstituted or substituted polyols, wherein any of the beforehand mentioned groups may be with or without heteroatoms, containing from about C 2 to about C 36 atoms, silanes, and combinations thereof.
  • the hydrophilic alcohol is selected from the group consisting of methanol, ethanol, propanol, isopropanol, butanol, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, dibutylene glycol, polyethylene glycol, methoxy polyethylene glycol, polypropylene glycol, hexylene glycol, sorbitol, neopentylglycol, eythritol, mannitol, xylitol, threitol, pentaerythritol, beta-cyclodextrin, L-Ribose, 2-deoxy-D-galactose, and mixtures thereof, and the hydrophilic amine is selected from the group consisting of 2-methylpentane-1,5-diamine, diethanol amine, diisopropanol amine, serinol hydrochloride, 2-amino-2-ethyl, 2-methylp
  • the silane is functionalized with an alcohol or an amine, and combinations thereof.
  • the hydrophobic alcohol is selected from the group consisting of heptanol, nonanol, decanol, dodecanol, phenol, ethylbenzyl alcohol, 2-ethyl-1-hexanol, 1-octanol, 2-octanol, 2-octyl-1-dodecyl alcohol, 2-tertradecanol, 2-hexadecanol, 3,7-dimethyl-1-octanol, 2- propyl-1-pentanol, 4-methyl-1-pentanol, and mixtures thereof.
  • the hydrophilic alcohol is selected from the group consisting of methanol, ethanol, propanol, isopropanol, butanol, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, dibutylene glycol, polyethylene glycol, methoxypolyethylene glycol, polypropylene glycol, hexylene glycol, sorbitol, neopentylglycol, eythritol, mannitol, xylitol, threitol, pentaerythritol, beta-cyclodextrin, L-Ribose, 2-deoxy-D-galactose, and mixtures thereof.
  • the second one is a radical addition, which consumes a double bond in the fatty acid, incorporating the succinic anhydride into the natural oil structure.
  • the maleinized natural oil can be reacted with hydrophobic moiety and the hydrophilic moiety of a hydrocarbyl alcohol, a hydrocarbyl amine, a silicon-based compound forming a reticulated structure (see examples). This kind of reaction has been applied at the reaction occurred by heating 6-10 hours at 210 o C.
  • the suitable range of a reaction product of a maleated natural oil and one or more functionalized or unfunctionalized moieties selected from a hydrophobic moiety, a hydrophilic moiety or a combination can be varied from about 0.01 wt.% to about 0.1 wt.%, from about 0.1 wt.% to about 1 wt.%, or from about 1 wt.% to about 5wt.%, or from about 5 wt.% to about 10 wt.% based on the total weight of the aqueous personal care composition.
  • the dispersing agent / wetting agent for the current composition can be varied from about 0.1 wt.% to about 1 wt.%; or from about 1 wt.% to about 2.5 wt.%; or from about 2.5 wt.% to about 5 wt.%; or from about 5 wt.% to about 10 wt.%; or 10 wt.% to about 15 wt.%; or from about 15 wt.% to about 20 wt.%; or from about 20 wt.% to about 25 wt.%; or from about 25 wt.% to about 30 wt.%; or from about 30 wt.% to about 35 wt.%; or from about 35 wt.% to about 40 wt.%; or from about 40 wt.% to about 45 wt.%; or from about 45 wt.% to about 50 wt.%; or from about 50 wt.% to about 55 wt.
  • the dispersing agent is present in an amount of from 0.1 to 90 wt.% of the total dispersant composition.
  • the dispersant composition further comprises at least one particulate component.
  • the particulate component is a solid selected from the group consisting of pigments for personal care, architectural and industrial coatings; extenders and fillers for paints and plastics materials; optical brightening agents for paper; textile auxiliaries for solvent dyebaths and inks; particulate ceramic materials; magnetic particles for use in magnetic recording media; organic solid biocides for agrochemicals and pharmaceuticals; solid particulates for food and preservatives; and solid polymeric surfactants for home care.
  • particulate components include graphite, barium sulfate, metal oxide, carbon black, calcium silicate, calcium carbonate, clay, hydrated aluminum oxide, indigo, kaolin, silica, talc, zinc dioxide, titanium dioxide - isopropyl titanium triisostearate, zinc phthalocyanine, and mixtures thereof.
  • the particulate component can be an organic solid biocide selected from the group consisting of fungicides, insecticides, bactericides, and herbicides.
  • the suitable range of solid particulate component for the current composition can be varied from about 0.1 wt.% to about 1 wt.%; or from about 1 wt.% to about 2.5 wt.%; or from about 2.5 wt.% to about 5 wt.%; or from about 5 wt.% to about 10 wt.%; or 10 wt.% to about 15 wt.%; or from about 15 wt.% to about 20 wt.%; or from about 20 wt.% to about 25 wt.%; or from about 25 wt.% to about 30 wt.%; or from about 30 wt.% to about 35 wt.%; or from about 35 wt.% to about 40 wt.%; or from about 40 wt.% to about 45 wt.%; or from about 45 wt.% to about 50 wt.%; or from about 50 wt.% to about 55 wt.
  • the particulate component is present in an amount of from 0.1 to 70 wt.% of the total dispersant composition.
  • the particulate component is selected from the group consisting of pigments for personal care, architectural and industrial coatings; extenders and fillers for paints and plastics materials; optical brightening agents for paper; textile auxiliaries for solvent dyebaths and inks; particulate ceramic materials; magnetic particles for use in magnetic recording media; organic solid biocides for agrochemicals and pharmaceuticals; solid particulates for food and preservatives; and solid polymeric surfactants for home care.
  • the particulate component is selected from the group consisting of graphite, barium sulfate, metal oxide, carbon black, calcium silicate, calcium carbonate, clay, hydrated aluminum oxide, indigo, kaolin, silica, talc, zinc dioxide, titanium dioxide - isopropyl titanium triisostearate, zinc phthalocyanine, and mixtures thereof.
  • the present dispersant composition further optionally comprises at least one liquid component selected from oils, esters, alcohols, and glycols.
  • esters include isotridecyl isononanoate, polyethylene glycol diheptanoate, isostearyl neopentanoate, tridecyl neopentanoate, cetyl octanoate, cetyl palmitate, cetyl ricinoleate, cetyl stearate, cetyl myristate, isopropyl myristate, coco-dicaprylate/caprate, decyl isostearate, isodecyl oleate, isodecyl neopentanoate, isohexyl neopentanoate, octyl palmitate, dioctyl malate, tridecyl octanoate, myristyl myristate, octododecanol, and fatty alcohols such as oleyl alcohol, isocetyl alcohol.
  • Non-limiting examples of oils include glyceryl esters of fatty acids, or triglycerides, such as castor oil, lanolin oil, triisocetyl citrate, C10-18 triglycerides, caprylic/capric/triglycerides, coconut oil, mineral oil, almond oil, apricot kernel oil, avocado oil, babassu oil, evening primrose oil, camelina sativa seed oil, grape seed oil, macadamia ternifolia seed oil, com oil, meadowfoam seed oil, mink oil, olive oil, palm kernel oil, safflower oil, sesame oil, soybean oil, sunflower oil, wheat germ oil and camellia reticulata seed oil.
  • glyceryl esters of fatty acids such as castor oil, lanolin oil, triisocetyl citrate, C10-18 triglycerides, caprylic/capric/triglycerides, coconut oil, mineral oil, almond oil, apricot kernel oil
  • glyceryl esters (excluding fats and oils which are glyceryl esters of fatty acids) which are primarily fatty acid mono-, di-, and triglycerides which are modified by reaction with other alcohols, for example, acetylated castor oil, glyceryl stearate, glyceryl dioleate, glyceryl distearate, glyceryl trioctanoate, glyceryl distearate, glyceryl linoleate, glyceryl myristate, glyceryl isostearate, PEG castor oils, PEG glyceryl oleates, PEG glyceryl stearates and PEG glyceryl tallowates.
  • acetylated castor oil glyceryl stearate, glyceryl dioleate, glyceryl distearate, glyceryl trioctanoate, glyce
  • non-volatile hydrocarbons such as isoparaffins, hydrogenated polyisobutene, mineral oil and squalene.
  • various lanolin derivatives such as acetylated lanolin, acetylated lanolin alcohol, and various fluorinated oils, such as fluoro Guerbet esters or perfluropolyethers.
  • Suitable oils include sorbitan derivatives such as PEG sorbitan beeswax, PEG sorbitan isostearate, PEG sorbitan lanolate, PEG sorbitan laurate, PEG sorbitan oleate, PEG sorbitan palmitate, PEG sorbitan stearate, polysorbates, sorbitan trioleates, sorbitan sesquioleates, sorbitan stearates, and sorbitan tristearates.
  • PEG sorbitan derivatives such as PEG sorbitan beeswax, PEG sorbitan isostearate, PEG sorbitan lanolate, PEG sorbitan laurate, PEG sorbitan oleate, PEG sorbitan palmitate, PEG sorbitan stearate, polysorbates, sorbitan trioleates, sorbitan sesquioleates, sorbitan stearates, and sorbit
  • Non-limiting examples of alcohols include isostearyl alcohol, oleyl alcohol, octyl dodecanol, octyl alcohol, decyl alcohol, arachyl alcohol, hexyl decanol, chimyl alcohol, ⁇ -glucan, cholesterol, sitosterol, dihydrocholesterol, stearyl alcohol, cetanol, cetostearyl alcohol, phytosterol, hexyl decanol, behenyl alcohol, lauryl alcohol, lanolin alcohol, and myristyl alcohol, polyhydric alcohols such as erythritol, glycerol, xylitol, diglycerol, dipropylene glycol, sorbitol, trehalose, 1,3-butylene glycol, propylene glycol, 1,2-pentanediol, polyethylene glycol, polyoxyethylene glycerol, polypropylene, polyoxypropylene glyceryl
  • the liquid component is selected from the group consisting of soya methyl ester, rapeseed oil methyl ester, methyl tallowate, methyl oleate, butyl stearate, butyl oleate, 2-ethylhexyl oleate, ethylhexyl palmitate, ethylhexyl stearate, ethylhexyl cocoate, isotridecyl stearate, isodecyl neopentanoate, tridecyl neopentanoate, octyl dodecyl stearoyl stearate, castor oil, polyhydroxy stearic acid, and C12-15 alkyl benzoate.
  • the suitable range of liquid component for the current dispersant composition can be varied from about 0.1 wt.% to about 1 wt.%; or from about 1 wt.% to about 2.5 wt.%; or from about 2.5 wt.% to about 5 wt.%; or from about 5 wt.% to about 10 wt.%; or 10 wt.% to about 15 wt.%; or from about 15 wt.% to about 20 wt.%; or from about 20 wt.% to about 25 wt.%; or from about 25 wt.% to about 30 wt.%; or from about 30 wt.% to about 35 wt.%; or from about 35 wt.% to about 40 wt.%; or from about 40 wt.% to about 45 wt.%; or from about 45 wt.% to about 50 wt.%; or from about 50 wt.% to about 55 wt.
  • the liquid component is present in an amount of from about 2% to about 90 wt.% of the total weight of the dispersant agent.
  • the dispersant composition find its application in agricultural compositions, biocidal compositions, cleaning compositions, coating compositions, cosmetic compositions, construction compositions, disinfecting compositions, energy compositions, food compositions, hair care compositions, homecare compositions, industrial and institutional compositions, laundry compositions, nutraceutical composition, oral care compositions, pharmaceuticals compositions, preservative compositions, skin care compositions, textile compositions.
  • the dispersant composition is a personal care composition, an industrial coating composition, a food coating composition, a pharmaceutical coating composition, and an agricultural coating composition.
  • the dispersant composition is a used for lacquer coating, primer coating, ink jet printing, top coating, varnish coating, architectural coating, wood coating, printing inks or metallic or non-metallic coating.
  • the dispersant composition is a the composition is coated on a substrate selected from the group consisting of porous and non-porous substrates, papers, non-woven materials, textiles, leather, wood, concrete, masonry, metals, non-metals, house wrap, building materials, fiberglass, polymeric articles, face masks, medical drapes and gowns, carpets, upholstery, tents, awnings, air bags, fabrics, ceramics, yarns, and blends, woven, knitted, natural, synthetic, and regenerated substrates.
  • the dispersant composition for personal care may be a formulation selected from the group consisting of sprays, lotions, mousses, fluids, serums, solutions, suspensions, perms, emulsions, gels, mists, vesicles, dispersions, pastes, creams, solid sticks, shampoos, balms, wipes, milks, foams, jellies, liquids, a foundation, a long wear intense lipstick, a clay mask, a volume curling mascara, a carbon black mascara, a pressed powder, a blush, a lip gloss, an eye shadow, a SPF fluid shake.
  • the present application provides a dispersant composition for coatings, wherein the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the composition further optionally comprises at least one liquid component selected from oils, esters, alcohols, and glycols.
  • the dispersing agent is a reaction product of (i) maleated soybean oil, (ii) octyldodecyl alcohol, and (iii) glycerol.
  • the solid particulate is selected from the group consisting of graphite, barium sulfate, metal oxide, carbon black, calcium silicate, calcium carbonate, clay, hydrated aluminum oxide, indigo, kaolin, silica, talc, zinc dioxide, titanium dioxide - isopropyl titanium triisostearate, zinc phthalocyanine, and mixtures thereof.
  • the present application provides a dispersant composition
  • a dispersant composition comprising: (A) 10 to 90 wt.% of at least one dispersing agent comprising: (i) 0.1 to 10 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (B) 2 to 70 wt.% of at least one particulate component.
  • the silicon-based compound is a hydrophobic compound selected from the group consisting of aminopropyl methylsiloxane–dimethylsiloxane, N-ethylamino isobutyl terminated polydimethyl siloxane, poly(1,1-dimethylsilazane) telomer, aminopropyl terminated polydimethyl siloxane, monoamino propyl terminated polydimethyl siloxane, (tetramethyl piperidinyloxy) propylmethyl siloxane]-dimethyl siloxane copolymer, polydimethylsiloxane, carbinol (hydroxyl) terminated polydimethylsiloxane, monocarbinol terminated polydimethylsiloxane, monocarbinol terminated functional polydimethylsiloxane, [Bis(hydroxyethyl)amine] terminated polydimethylsiloxane, silanol terminated polyd
  • the preferences listed for the invention set out above for a “dispersant composition comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof” also apply to this aspect of the invention.
  • the dispersant compositions may be selected from the group consisting of skin care compositions, oral care compositions, hair care compositions, energy compositions, construction compositions, biocidal compositions, preservative compositions, nutraceutical compositions, food compositions, agricultural compositions, coating compositions, cosmetic compositions, homecare compositions, industrial and institutional compositions, textile compositions, laundry compositions, cleaning compositions, and disinfecting compositions.
  • the present application provides a dispersant composition for personal care, wherein the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the invention provides a skin care composition
  • a skin care composition comprising: (A) a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) a functionalized or unfunctionalized hydrophobic moiety; and (c) a glycerol moiety; and (B) a skin care functional ingredient.
  • a “composition comprising: (A) a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) a functionalized or unfunctionalized hydrophobic moiety; (c) a glycerol moiety; and (B) a functional ingredient” also apply to this aspect of the invention.
  • composition may be present in an amount of (A) in an amount of from about 0.01% to about 10% and (B) is present in an amount of from about 90% to about 99.99%.
  • the skin care functional ingredient is selected from the group consisting of color agents, hair care agents, skin care agents, and sun care agents.
  • the present application provides a dispersant composition for color cosmetics, wherein the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the composition comprises (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • the skin care functional ingredient is a formulation selected from the group consisting of sprays, lotions, mousses, fluids, serums, solutions, suspensions, perms, emulsions, gels, mists, vesicles, dispersions, pastes, creams, solid sticks, shampoos, balms, wipes, milks, foams, jellies, and liquids.
  • the present application provides compositions comprising a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) two functionalized or unfunctionalized hydrophilic moieties.
  • compositions comprising: (A) a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) two functionalized or unfunctionalized hydrophilic moieties; and (B) a functional ingredient.
  • the hydrophobic moiety hydrocarbyl alcohol contains C 2 to C36 carbon atoms and is linear, branched, saturated, unsaturated, aliphatic, aromatic, monofunctional or multifunctional.
  • the hydrocarbyl alcohol is selected from the group consisting of monohydric alcohols, dihydric alcohols, polyhydric alcohols, and combinations thereof.
  • the hydrocarbyl amine is selected from the group consisting of primary amines, secondary amines, and combinations thereof.
  • Hydrocarbyl amines are classified as primary, secondary and tertiary alcohols, based on the number of carbon atoms connected to the carbon atom that bears the hydroxyl group.
  • Each classification of alcohol may have a general formula.
  • the general formula for primary amine is and the general formula for secondary amine is wherein R, R′ stand for hydrogen, different alkyl, alkylene, aryl, aralkyl, arylene, heteroatom groups.
  • the hydrophobic moiety hydrocarbyl amine contains C 2 to C36 carbon atoms and is linear, branched, saturated, unsaturated, aliphatic, aromatic, monofunctional or multifunctional.
  • the silicon-base compound is a wherein R stands for different alkyl, alkylene, aryl, aralkyl, arylene, hetero groups functionalized with at least one or more alcohol, an amine, or a combination thereof and n has the value of 1 to 10.
  • the silicon-base compound is a siloxane, or a silane functionalized with an alcohol, an amine, or a combination thereof.
  • the silicon-based compound is a linear, branched, saturated, unsaturated, aliphatic, aromatic, monofunctional or multifunctional compound.
  • the hydrocarbyl alcohol is selected from the group consisting of monohydric alcohols, dihydric alcohols, polyhydric alcohols, and combinations thereof.
  • the hydrocarbyl alcohol is a hydrophobic alcohol selected from the group consisting of propanol, butanol, pentanol, heptanol, nonanol, decanol, dodecanol, phenol, ethylbenzyl alcohol, 2-ethyl-1-hexanol, 1-octanol, 2-octanol, 2-octyl-1-dodecyl alcohol, 2-tertradecanol, 2-hexadecanol, 3,7-dimethyl-1-octanol, 2-propyl-1-pentanol, 4-methyl-1- pentanol and mixtures thereof.
  • the hydrocarbyl alcohol is a hydrophilic alcohol selected from the group consisting of methanol, ethanol, propanol, isopropanol, butanol, ethylene glycol, propylene glycol, diethylene glycol, dipropylene glycol, dibutylene glycol, polyethylene glycol, methoxypolyethylene glycol, polypropylene glycol, hexylene glycol, glycerol, sorbitol, octanol, methyl ethyl pentanol, trimethyl pentanol, ethyl hexanol, methyl heptanol, nonanol, methyl octanol, ethyl heptanol, methyl ethyl hexanol, cyclohexanol, dimethyl heptanol, decanol, methyl nonanol, ethyl oc
  • the hydrocarbyl amine is hydrophobic amine selected from the group consisting of benzylamine, cyclohexylamine, hexylamine, methylhexylamine, phenethylamine, octylamine, oleylamine, decylamine, dodecylamine, octadecylamine, undecyl amine, pentadecyl amine, 2-methyl butyl amine, dimethyl amine, and mixtures thereof.
  • the hydrocarbyl amine is hydrophilic amine selected from the group consisting of 2-methylpentane-1,5-diamine, diethanol amine, diisopropanolamine, serinol hydrochloride, 2-amino-2-ethyl-1, 3-propanediol, N-methyl-D-glucosamine, D- galactosamine hydrochloride, D-glucosamine hydrochloride, D-mannosamine hydrochloride and mixtures thereof.
  • the silicon-based compound is hydrophilic compound selected from the group consisting of 3-aminopropylsilanetriol, N-(2-aminoethyl)-3- aminopropylsilanetriol and mixtures thereof.
  • the maleated natural oil is selected from the group consisting of a maleated avocado oil, a maleated coconut oil, a maleated corn oil, a maleated cottonseed oil, a maleated jojoba oil, a maleated linseed oil, a maleated nut oil, a maleated olive oil, a maleated palm oil, a maleated raisin oil, a maleated rapeseed oil, a maleated safflower oil, a maleated sesame oil, a maleated soybean oil, a maleated squash oil, a maleated sunflower oil, a maleated almond oil, a maleated canola oil, a maleated flaxseed oil, a maleated grapeseed oil, a maleated palm oil, a maleated palm kernel oil, a maleated peanut oil, and a maleated walnut oil thereof.
  • a maleated avocado oil a maleated coconut oil, a maleated corn oil, a maleated cottonseed oil, a maleated jojoba oil,
  • the present application provides a dispersant composition for coatings comprising (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof” also apply to this aspect of the invention.
  • the composition further optionally comprises at least one liquid component selected from oils, esters, alcohols, and glycols.
  • the dispersing agent is a reaction product of (i) maleated soybean oil, (ii) octyldodecyl alcohol, and (iii) glycerol.
  • the dispersant composition for coatings can be used in architectural coatings, metal coatings, marine coatings, paints, decorative paints, interior paints, exterior paints, non-woven coatings, ceramic coatings, anti-corrosion coatings, flame retardant coatings, glass coatings, protective coatings, powder coatings, wood coatings, industrial coatings, anti-fouling coatings, thermal insulation coatings, water-based coatings, and solvent based coatings.
  • the present application provides a dispersant composition for personal care comprising (i) at least one dispersing agent comprising a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; and (ii) at least one solid particulate component.
  • composition comprising a reaction product of (a) a maleated natural oil; and (b) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof” also apply to this aspect of the invention.
  • the composition further optionally comprises at least one liquid component selected from oils, esters, alcohols, and glycols.
  • the dispersing agent is a reaction product of (i) maleated soybean oil, (ii) octyldodecyl alcohol, and (iii) glycerol.
  • the dispersant composition for personal care can an emulsion selected from oil-in-water emulsion and water-in-oil emulsion.
  • at least one personal care functional ingredient selected from the group consisting of surfactants, water-insoluble ingredients, oxidizing agents, conditioning agents, humectants, pH adjusting buffers, waxes, mineral oils, emulsifiers, fatty substances, gelling agents, thickeners, emollients, hydrophilic or lipophilic active agent, antioxidants, sequestering agents, preserving agents, acidifying or basifying agents, fragrances, fillers, dyestuffs, plant extracts, moisturizers, proteins, peptides, neutralizing agents, solvents, anti-dandruff ingredients, reducing agents and combinations thereof.
  • the suitable range of personal care ingredient for the present application can be varied from about 0.1 wt.% to about 1 wt.%; or from about 1 wt.% to about 2.5 wt.%; or from about 2.5 wt.% to about 5 wt.%; or from about 5 wt.% to about 10 wt.%; or 10 wt.% to about 15 wt.%; or from about 15 wt.% to about 20 wt.%; or from about 20 wt.% to about 25 wt.%; or from about 25 wt.% to about 30 wt.%; or from about 30 wt.% to about 35 wt.%; or from about 35 wt.% to about 40 wt.%; or from about 40 wt.% to about 45 wt.%; or from about 45 wt.% to about 50 wt.%; or from about 50 wt.% to about 55 wt.%;
  • Preferably personal care composition is a cosmetic care composition specifically applied to skin, nail and hair.
  • at least one primary surfactant, co-surfactant or a system of surfactants comprising at least one primary surfactant and at least one co-surfactant are employed to prepare sun care or skin care compositions, and wherein said primary surfactants, co-surfactants or a system surfactant can be selected from the group consisting of anionic surfactants, cationic surfactants, non-ionic surfactants, zwitterionic surfactants and amphoteric surfactants.
  • the range of surfactants can be from 0.1 wt.% to 20 wt.% based on the total weight of the composition.
  • Anionic surfactants are particularly useful in accordance with certain embodiments of the present application.
  • Surfactants of the anionic type include: (1) Sulfonates and Sulfates: Suitable anionic surfactants include sulfonates and sulfates such as alkyl sulfates, alkylether sulfates, alkyl sulfonates, alkylether sulfonates, alkylbenzene sufonates, alkylbenzene ether sulfates, alkylsulfoacetates, secondary alkane sulfonates, secondary alkylsulfates, alkyl sulfosuccinates and the like.
  • sulfonates and sulfates such as alkyl sulfates, alkylether sulfates, alkyl sulfonates, alkylether sulfonates, alkylbenzene sufonates, alkylbenzene ether sulfates, alkylsulfoacetates, secondary alkane s
  • anionic surfactants include water-soluble salts of higher fatty acid monoglyceride monosulfates, such as the sodium salt of the monosulfated monoglyceride of hydrogenated coconut oil fatty acids, higher alkyl sulfates such as sodium lauryl sulfate, alkyl aryl sulfonates such as sodium dodecyl benzene sulfonate, higher alkyl sulfoacetates, higher fatty acid esters of 1,2-dihydroxy propane sulfonate, and the substantially saturated higher aliphatic acyl amides of lower aliphatic amino carboxylic acid compounds, such as those having 12 to 16 carbons in the fatty acid, alkyl or acyl radicals, and the like.
  • higher alkyl sulfates such as sodium lauryl sulfate
  • alkyl aryl sulfonates such as sodium dodecyl benzene sulfonate
  • Suitable anionic surfactants also include phosphates such as alkyl phosphates, alkylether phosphates, aralkylphosphates, and aralkylether phosphates.
  • phosphates such as alkyl phosphates, alkylether phosphates, aralkylphosphates, and aralkylether phosphates.
  • examples include a mixture of mono-, di- and tri-(alkyltetraglycolether)-o-phosphoric acid esters generally referred to as trilaureth-4-phosphate commercially available under the trade designation HOSTAPHAT 340KL from Clariant Corp., as well as PPG-5 ceteth 10 phosphate available under the trade designation CRODAPHOS SG from Croda Inc., Parsipanny, NJ.
  • amphoterics examples include but are not limited to certain betaines such as cocobetaine and cocamidopropyl betaine; monoacetates such as sodium lauroamphoacetate; diacetates such as disodium lauroamphoacetate; amino- and alkylamino-propionates such as lauraminopropionic acid.
  • Ammonium Sulfonate Amphoterics These classes of amphoteric surfactants are often referred to as "sultaines" or "sulfobetaines” for example, cocamidopropylhydroxysultaine.
  • Acidic pH adjusting agents can be organic acids, including amino acids, and inorganic mineral acids.
  • Non-limiting examples of acidic pH adjusting agents include acetic acid, citric acid, fumaric acid, glutamic acid, glycolic acid, hydrochloric acid, lactic acid, nitric acid, phosphoric acid, sodium bisulfate, sulfuric acid, tartaric acid, and the like, and mixtures thereof.
  • the desired pH of the personal care composition is in the range of from about 2 to about 13, and in some embodiment, it is preferably between about 4 to about 8.
  • the utility levels of the pH modifying agent can be present in an effective amount required to achieve the desired pH level.
  • the coloring agents, colorants or dyes used herein include natural foods colors and dyes suitable for food, drug and cosmetic applications.
  • colorants are also known as FD & C, and D&C dyes and lakes and are preferably water-soluble in nature.
  • FD&C and D&C dyes and lakes are preferably water-soluble in nature.
  • These coloring agents may be incorporated in amount up to about 3%, more particularly up to about 2%, and in some cases less than about 1% by weight of the personal care compositions.
  • a perfume or fragrance obtained from natural or synthetic source can be employed in the present skin/sun care composition.
  • the fragrance can be used along with a suitable solvent, diluents or carrier.
  • Fragrances may be added in any conventionally known method, for example, admixing to a composition or blending with other ingredients used to form a composition, in amounts which are found to be useful to increase or impart the desired scent characteristics to the disinfectant or cleaning compositions.
  • Fragrances for the present application can be one or more selected from the following non-limiting group of compounds such as essential oils, absolutes, resinoids, resins, concretes, hydrocarbons, alcohols, aldehydes, ketones, ethers, acids, esters, acetals, ketals, nitriles, including saturated and unsaturated compounds and aliphatic, carbocyclic, and heterocyclic compounds.
  • Suitable sunscreens which can be formulated into the compositions of the instant invention are those selected from among: methoxydibenzoyl methane; octyl salicylate; pentyl dimethyl PABA; octyl dimethyl PABA; benzophenone-1; benzophenone-6; 2-(2H-benzotriazole-2-yl)-4,6- di-tert- pentylphenol; ethyl-2-cyano-3,3-diphenylacrylate; homomethyl salicylate (homosalate); bis-ethylhexyloxyphenol methoxyphenyl triazine; methyl-(l,2,2,6,6-pentamethyl-4- piperidyl)- sebacate; 2-(2H-benzotriazole-2-yl)-4-methylphenol; diethylhexyl butamido triazone; amyl dimethyl PABA; 4,6-bis(octylthiomethyl)-o-
  • Suitable sunscreens which can be formulated into the compositions of the instant invention are those selected from among: aminobenzoic acid, amyldimethyl PABA, cinoxate, diethanolamine p-methoxycinnamate, digalloyl trioleate, dioxybenzone, 2-ethoxyethyl p- methoxycinnamate, ethyl 4-bis(hydroxypropyl)aminobenzoate, 2-ethylhexyl-2-cyano-3,3- diphenylacrylate, ethylhexyl p-methoxycinnamate, 2-ethylhexyl salicylate, glyceryl aminobenzoate, homomenthyl salicylate, homosalate, 3-imidazol-4-ylacrylic acid and ethyl ester, methyl anthranilate, octyldimethyl PABA, 2-phenylbenzimidazole-5-sulfonic acid and salts
  • composition may also contain additional materials such as, for example, fillers such as nylon, electrolytes such as sodium chloride, proteins, antioxidants, and chelating agents as appropriate.
  • Synthetic essential oils may include, for example, esters, such as acetylated castor oil, cetyl octanoate, cetyl palmitate, cetyl ricinoleate, cetyl stearate, cetyl myristate, coco- dicaprylate/caprate, decyl isostearate, dioctyl malate, glyceryl stearate, glyceryl dioleate, glyceryl distearate, glyceryl trioctanoate, glyceryl distearate, glyceryl linoleate, glyceryl myristate, glyceryl isostearate, hydrogenated castor oil, PEG castor oils, PEG glyceryl oleates, PEG
  • the present dispersant composition can be used in color cosmetic application selected from the group consisting of a facial foam/cream, cleansing, massage cream, pack, lotion, milky lotion, cream, serum, makeup base, and sunscreen, and finishing cosmetics including foundation, white powder, eye shadow, eyeliner, mascara, eyebrow, concealer, lipstick, lip gloss, and lip balm.
  • the present application provides a dispersant composition
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety.
  • the reaction product is selected from the group of structures represented by the following structures:
  • the base is selected from the group consisting of inorganic bases, organic bases, and mixtures thereof.
  • the inorganic base is selected from the group consisting of oxides of alkali metals and alkaline earth metals, hydroxides of alkali metals and alkaline earth metals, carbonates of alkali metals and alkaline earth metals, bicarbonates of alkali metals and alkaline earth metals, oxides of transition metals, hydroxides of transition metals, carbonates of transition metals, bicarbonates of transition metals, and combinations thereof.
  • the inorganic base is selected from the group consisting of oxides, hydroxides, carbonates and bicarbonates of sodium, calcium, and combinations thereof.
  • the transition metal is selected from the group consisting of scandium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, yttrium zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, mercury, rutherfordium, dubnium, seaborgium, bohrium, hassium, meitnerium, darmstadtium, roentgenium, and mixtures thereof.
  • the organic base is selected from the group consisting of ammonia, primary amines, secondary amines, pyridine, imidazole, benzimidazole, histidine, guanidine, and mixtures thereof.
  • the present application provides a dispersant composition for coatings, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • the present application provides a dispersant composition for personal care, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base,
  • the present application provides a dispersant composition for color cosmetics, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil comprising a natural oil with maleated functionality; (B) a base; and (C) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base
  • the present application provides a dispersant composition for personal care, the composition comprising: (A) from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (c) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (B) from about 1.0 to about 90.0 wt.% of one or more personal care active ingredient; and (C) from about 1.0 to about 99.0 wt.% of one or more additional ingredient.
  • A from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (c)
  • the present application provides a dispersant composition for personal care application comprising: (A) from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; (b) a base selected from the group consisting of sodium hydroxide, potassium hydroxide, calcium hydroxide and mixtures thereof; and (c) 2-octyldodecyl alcohol, glycerol, or combinations thereof; wherein the maleated functionality has been partially reacted with the base, and wherein the maleated functionality has been partially reacted with the 2-octyldodecyl alcohol or glycerol; (B) from about 1.0 to about 90.0 wt.% of one or more agricultural active ingredient; and (C) from about 1.0 to about 99.0 wt.% of one or more additional ingredient.
  • A from about 0.01 to about 20.0 wt.% of a reaction product of (a) a maleated natural oil, comprising
  • the present application provides a dispersant composition
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base.
  • reaction product is represented by the following structure: wherein R is one or more hydrophilic or hydrophobic moiety selected from the group consisting of unsubstituted or substituted alkyl, cycloalkyl, alkenyl, aryl and alkaryl moieties containing from about 1 to about 36 carbon atoms; and wherein each Q is independently selected from the group consisting of H, Li, Na, K, Rb, Cs, Fr, 1 ⁇ 2 Mg, 1 ⁇ 2 Ca, 1 ⁇ 2 Co, 1 ⁇ 2 Cu, 1 ⁇ 2 Zn, ammonium, alkylammonium, dialkylammonium, trialkylammonium and tetraalkylammonium.
  • R is one or more hydrophilic or hydrophobic moiety selected from the group consisting of unsubstituted or substituted alkyl, cycloalkyl, alkenyl, aryl and alkaryl moieties containing from about 1 to about 36 carbon atoms
  • each Q is independently selected from the group consist
  • the reaction product is a polymer represented by the following structure: wherein n is greater than 1; wherein R is one or more hydrophilic or hydrophobic moiety selected from the group consisting of unsubstituted or substituted alkyl, cycloalkyl, alkenyl, aryl and alkaryl moieties containing from about 1 to about 36 carbon atoms; and wherein each Q is independently selected from the group consisting of H, Li, Na, K, Rb, Cs, Fr, 1 ⁇ 2 Mg, 1 ⁇ 2 Ca, 1 ⁇ 2 Co, 1 ⁇ 2 Cu, 1 ⁇ 2 Zn, ammonium, alkylammonium, dialkylammonium, trialkylammonium and tetraalkylammonium.
  • the reaction product is selected from the group of structures represented by the following structures:
  • the reaction product is a polymer selected from the group of structures represented by the following structures: wherein 1 ⁇ n ⁇ 30.
  • the present application provides a dispersant composition for coatings, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • the present application provides a dispersant composition for personal care, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at
  • the present application provides a dispersant composition for color cosmetics, the composition comprising: (i) a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii) at least one solid particulate component.
  • a dispersant composition comprising a reaction product of: (A) a maleated natural oil, comprising a natural oil with maleated functionality; and (B) a functionalized or unfunctionalized moiety selected from the group consisting of hydrophobic moieties, hydrophilic moieties, and combinations thereof, wherein the maleated functionality has been partially reacted with the functionalized or unfunctionalized moiety; and (C) a base; and (ii)
  • the present application provides a dispersant composition
  • a dispersant composition comprising at least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base.
  • the reaction product comprises a maleated functionality fully or partially reacted with the base.
  • the base is selected from the group consisting of inorganic bases, organic bases, and mixtures thereof.
  • the inorganic base is selected from the group consisting of oxides of alkali metals and alkaline earth metals, hydroxides of alkali metals and alkaline earth metals, carbonates of alkali metals and alkaline earth metals, bicarbonates of alkali metals and alkaline earth metals, oxides of transition metals, and combinations thereof.
  • the organic base is selected from the group consisting of ammonia, primary amines, secondary amines, pyridine, imidazole, benzimidazole, histidine, guanidine, and mixtures thereof.
  • the alkali metal is selected from the group consisting of lithium, sodium, potassium, rubidium, cesium, francium, and mixtures thereof.
  • the alkaline earth metal is selected from the group consisting of beryllium, magnesium, calcium, strontium, barium, radium, and mixtures thereof.
  • the transition metal is selected from the group consisting of oxides, hydroxides, carbonates or bicarbonates of scandium, titanium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, yttrium zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, mercury, rutherfordium, dubnium, seaborgium, bohrium, hassium, meitnerium, darmstadtium, roentgenium, and mixtures thereof.
  • the inorganic base is selected from the group consisting of oxides, hydroxides, carbonates and bicarbonates of sodium, calcium, and combinations thereof.
  • the maleated natural oil is selected from the group consisting of maleated avocado oils, maleated coconut oils, maleated corn oils, maleated cottonseed oils, maleated jojoba oils, maleated linseed oils, maleated nut oils, maleated olive oils, maleated palm oils, maleated raisin oils, maleated rapeseed oils, maleated safflower oils, maleated sesame oils, maleated soybean oils, maleated squash oils, maleated sunflower oils, maleated almond oils, maleated canola oils, maleated flaxseed oils, maleated grapeseed oils, maleated palm oils, maleated palm kernel oils, maleated peanut oils, maleated walnut oils, and mixture thereof.
  • the maleated natural oil is a maleated soybean oil and the base is sodium hydroxide.
  • the reaction product is selected from the group of structures comprising a maleated functionality fully or partially reacted with the base. consisting of the following structures: , ,
  • the present application provides a dispersant composition for coatings, the composition comprising at least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base.
  • the present application provides a dispersant composition for personal care, the composition comprising at least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base.
  • the present application provides a dispersant composition for color cosmetics, the composition comprising at least one dispersing agent comprising a reaction product of: (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base.
  • the present application provides a dispersant composition comprising: (A) 10 to 90 wt.% of at least one dispersing agent comprising: (i) 0.1 to 10 wt.% of a reaction product of (a) a maleated natural oil comprising a natural oil with maleated functionality; and (b) a base; and (B) 2 to 70 wt.% of at least one particulate component.
  • the present application provides a method for preparing a dispersant composition for personal care, the method comprising: (a) adding dispersing agent into a glass jar; (b) sprinkling solid particulate component slowly onto the contents of step (a), (c) mixing the contents of step (b) until homogenous; and (d) obtaining the dispersant composition; wherein, said dispersant composition is characterized by an enhanced resistance to cracking, flaking, or breaking of the particulate component.
  • the reactions and compositions according to the application may be analyzed by known techniques.
  • NMR 13C nuclear magnetic resonance
  • GC gas chromatography
  • IR Infra-red
  • LC Liquid Chromatography
  • GPC gel permeation chromatography
  • the currently disclosed dispersant composition brings about unique features to the end user formulations in that the primary dispersing agent (i) reduces the viscosity of the mixture during solid particulate blending, (ii) enhances the dispersion of powder particulates, (iii) increases the solid loading since it drastically reduces the viscosity of the blend allowing one to add more solid particulates like pigments, (iv) are highly stable with good affinity for skin, (v) highly compatible to be used in emulsions, anhydrous and non-volatile systems, (vi) show improved wear and pleasing aesthetics such as better skin feel, high solid content, enhanced color strength, and (vii) are easy to incorporate with mixing and homogenizing offering stability and color consistency.
  • the primary dispersing agent reduces the viscosity of the mixture during solid particulate blending, (ii) enhances the dispersion of powder particulates, (iii) increases the solid loading since it drastically reduces the viscosity of the blend allowing one to add more solid particul
  • Example A Grafting of maleic anhydride onto natural oils.
  • Example A1 Grafting of 1 mole of maleic anhydride onto soybean oil.
  • 600 g of yellow color Soybean oil and 67 g (1 mole eq. based on SBO) of maleic anhydride were charged.
  • Example A3 Grafting of 3 moles of maleic anhydride onto soybean oil.
  • 600 g of yellow color soybean oil and 204 g (3 mole eq. based on SBO) of maleic anhydride were charged.
  • the mixture was sparged with nitrogen for 15 min at RT only.
  • the mixture was slowly heated from room temperature to 210 ⁇ C and was held isothermally at 210 ⁇ C for about 6-8 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 1% residual maleic anhydride.
  • Example A4 Grafting of maleic anhydride onto palm oil.
  • 100 g of palm oil and 23 g (2 mole eq. based on palm oil) of maleic anhydride was charged.
  • the mixture was sparged with nitrogen for 15 min at RT only.
  • the mixture was slowly heated from room temperature to 210 ⁇ C and held isothermally at 210 ⁇ C for about 8-10 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 1% residual maleic anhydride.
  • Example A5 Grafting of maleic anhydride onto canola oil.
  • 100 g of canola oil and 22.2 g (2 mole eq. based on canola oil) of maleic anhydride was charged.
  • the mixture was sparged with nitrogen for 15 min at RT only.
  • the mixture was slowly heated from room temperature to 210 ⁇ C and held isothermally at 210 ⁇ C for about 8-10 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 1% residual maleic anhydride.
  • Example A6 Grafting of maleic anhydride onto sunflower oil.
  • 100 g of sunflower oil and 22.4 g (2 mole eq. based on sunflower oil) of maleic anhydride was charged.
  • the mixture was sparged with nitrogen for 15 min at RT only.
  • the mixture was slowly heated from room temperature to 210 ⁇ C and held isothermally at 210 ⁇ C for about 8-10 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 1% residual maleic anhydride.
  • Example A7 Grafting of maleic anhydride onto castor oil.
  • 100 g of yellow color castor oil and 21 g (2 mole eq. based on castor oil) of maleic anhydride was charged.
  • the mixture was sparged with nitrogen for 15 min at RT only.
  • the mixture was slowly heated from room temperature to 210 ⁇ C and held isothermally at 210 ⁇ C for about 8-10 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 1% residual maleic anhydride.
  • Example B Grafting of hydrophobic alcohol (octyl dodecanol) onto maleic anhydride onto natural oil
  • Example B1 [0255] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A1 and 30.5 g (1 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B2 [0257] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A2 and 55.64 g (2 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B3 [0259] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A2 and 61.20 g (2.2 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B4 [0261] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A3 and 25.44 g (1 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B5 [0263] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A3 and 31.81 g (1.25 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B6 [0265] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A3 and 38.17 g (1.5 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B7 [0267] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A 3 and 50.89 g (2 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B8 [0269] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A3 and 63.61 g (2.5 mole eq.) of 2-octyl-1-dodecanol were mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B9 [0271] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A4 and 35 g (1 mole eq.) of 2-octyl-1-dodecanol was mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B10 [0273] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A5 and 35 g (1 mole eq.) of 2-octyl-1-dodecanol was mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B11 [0275] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A6 and 35 g (1 mole eq.) of 2-octyl-1-dodecanol was mixed and heated to 90 ⁇ C and held for 6 hours.
  • Example B12 [0277] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction Example A7 and 35 g (1 mole eq.) of 2-octyl-1-dodecanol was mixed and heated to 90 ⁇ C and held for 6 hours.
  • the one pot reaction without catalyst and solvent yields >96% amber color viscous product, which was characterized by NMR, IR, GC ⁇ 5% for residual octyl dodecanol and LC ⁇ 1% residual maleic anhydride.
  • Example C Grafting of hydrophobic and hydrophilic moiety (glycerin) onto hydrophobic maleic anhydride onto natural oil with octyl dodecanol
  • Example C1 [0280] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 6 and 5.7 g (1 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4-6 hours.
  • Example C 2 [0282] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 4 and 6.28 g (1 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4-6 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 3 [0284] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 4 and 9.42 g (1.5 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 4 [0286] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 9 and 11 g (1 mole eq.) of glycerin was mixed and heated to 90 ⁇ C and held for 4-6 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 5 [0288] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 10 and 11 g (1 mole eq.) of glycerin was mixed and heated to 90 ⁇ C and held for 4-6 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 6 [0290] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 11 and 11 g (1 mole eq.) of glycerin was mixed and heated to 90 ⁇ C and held for 4-6 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 7 [0292] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from reaction B 12 and 11 g (1 mole eq.) of glycerin was mixed and heated to 90 ⁇ C and held for 4-6 hours. The one pot reaction without catalyst and solvent yields >96% amber color viscous product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 8 [0294] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 152 g of amber color viscous product from reaction B 4 and 4.74 g (1 mole eq.) of ethanol were mixed and heated to 90 ⁇ C and held for 8 hours. The one pot reaction without catalyst and solvent yields >96% amber color product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example C 9 [0296] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 152 g of amber color viscous product from reaction B 4 and 9.47 g (2 mole eq.) of ethanol were mixed and heated to 90 ⁇ C and held for 8 hours. The one pot reaction without catalyst and solvent yields >96% amber color product which was characterized by NMR and LC ⁇ 0.05% residual maleic anhydride.
  • Example D Grafting of hydrophilic alcohol (beta cyclodextrin, glycerin) onto maleic anhydride onto natural oil
  • Example D 1 [0299] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 68.43 g of amber color viscous product from reaction B 6 and 23.73 g (0.50 mole eq.) of beta cyclodextrin were mixed and heated to 90 ⁇ C and held for 6 hours. The one pot reaction without catalyst and solvent yields >96% yellow color product which was characterized by IR and LC ⁇ 0.05% residual maleic anhydride.
  • Example D 2 [0301] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 68.43 g of amber color viscous product from reaction B 6 and 23.73 g (0.50 mole eq.) of beta cyclodextrin and 3.85 g (1 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4 hours. The one pot reaction without catalyst and solvent yields >96% yellow color product which was characterized by IR and LC ⁇ 0.05% residual maleic anhydride.
  • Example D 3 [0303] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 68.43 g of amber color viscous product from reaction B 6 and 23.73 g (0.50 mole eq.) of beta cyclodextrin and 1.93 g (0.50 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4 hours. The one pot reaction without catalyst and solvent yields >96% yellow color product which was characterized by IR and LC ⁇ 0.05% residual maleic acid.
  • Example E Maleination reaction with water
  • Example E 1 [0306] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 100 g of amber color viscous product from maleination reaction A 3 and 6.10 g (3 mole eq.) of water were mixed and heated to 90 ⁇ C and held for 20 hours. The one pot reaction without catalyst and solvent yields >90% yellow color product which was characterized by NMR, IR and LC ⁇ 0.05% residual maleic acid.
  • Example F Grafting of hydrophilic glycerin onto maleic anhydride onto soybean oil
  • Example F 1 [0309] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 176 g of amber color viscous product from maleination reaction A 3 and 6.87 g (0.5 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 2 hours. The one pot reaction without catalyst and solvent yields >96% yellow color product which was characterized by IR and LC ⁇ 0.05% residual maleic anhydride.
  • Example F 2 [0311] In a 1- Liter, 4 neck kettle equipped with a thermocouple, a condenser, a nitrogen purge adapter, and a mechanical stirrer, 176 g of amber color viscous product from maleination reaction A 3 and 13.74 g (1 mole eq.) of glycerin were mixed and heated to 90 ⁇ C and held for 4 hours. The one pot reaction without catalyst and solvent yields >96% yellow color product which was characterized by IR and LC ⁇ 0.05% residual maleic anhydride.
  • Example G [0312] Example G: [0313] Example G1: Maleated soybean oil with 2-octyldodecanol and glycerin at 1%, 3% and 5% with zinc oxide and titanium dioxide with zinc oxide (10%w/w)- Table 1: Table 1: Maleated soybean oil with 2-octyldodecanol and glycerin with zinc oxide (10%w/w) [0314] Example G2: Maleated soybean oil reacted with 2-octyldodecanol and glycerin at 1%, 3% and 5% with zinc oxide and titanium dioxide (10%w/w)- Table 2 : Table 2: with Titanium Dioxide (10%w/w) 129 6119 129 6121 129 6123 [0258] Example G3: Sodium salt of maleated soybean oil with 2-octyldodecanol and glycerin at 1%, 3% and 5% with zinc oxide (10%w/w)- Table 3: Table 3: Sodium salt of
  • Kaolin was used as particulate component. Table 7: using Kaolin.
  • EXAMPLE 2 using Silica [0322] Two dispersant compositions with and without soybean bean oil ester were prepared and their respective viscosities were analyzed. Silica was used as particulate component. Table 8 - using Silica [0323]
  • EXAMPLE 3 using Zinc Oxide [0324] Two dispersant compositions with and without soybean bean oil ester were prepared and their respective viscosities were analyzed. Zinc oxide was used as particulate component. Table 9 - using Zinc Oxide [0325]
  • Example 4 using Titanium Dioxide [0326] Two dispersant compositions with and without soybean bean oil ester were prepared and their respective viscosities were analyzed.
  • Titanium dioxide was used as particulate component. The prepared samples were compared with that of the competitor. Table 10 - using Titanium dioxide [0327]
  • Example 5 using Titanium Dioxide [0328] Two dispersant compositions with and without soybean bean oil ester were prepared and their respective viscosities were analyzed. Titanium dioxide was used as particulate component and castor oil as liquid component of the dispersant composition.
  • Table 11 - using Titanium dioxide [0329]
  • Example 6 using Titanium dioxide & Esters [0330] Two dispersant compositions with and without soybean bean oil ester were prepared and their respective viscosities were analyzed. Titanium dioxide was used as particulate component.
  • Isodecyl Neopentanoate and tridecyl Neopentanoate were used as liquid components in the dispersant composition.
  • Table 12 using Titanium dioxide & Esters [0331]
  • Example 7 using Titanium dioxide & Esters [0332] Two dispersant compositions with soybean bean oil ester in different weight percentages were prepared and their respective viscosities were analyzed. Titanium dioxide was used as particulate component. Tridecyl Neopentanoate were used as liquid component in the dispersant composition.
  • Table 13 - using Titanium dioxide & Esters.
  • Example 8 using Titanium dioxide & Esters [0334] Three dispersant compositions without and with soybean bean oil ester (in different weight percentages) were prepared and their respective viscosities were analyzed. Titanium dioxide was used as particulate component. Tridecyl Neopentanoate and Octyldodecyl Stearoyl Stearate were used as liquid component in either of the dispersant compositions. Table 14 - using Titanium dioxide & Esters [0335] EXAMPLE 9: using Titanium dioxide & Esters [0336] Four dispersant compositions without and with soybean bean oil ester (in different weight percentages) were prepared and their respective viscosities were analyzed. Titanium dioxide was used as particulate component.
  • EXAMPLE 11 SPF Fluid Shake [0341] Four SPF fluid shake dispersions for skin care were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below: Table 17 - SPF Fluid Shake [0342]
  • EXAMPLE 12 Eye shadow [0343] Four different cosmetic care samples of eyeshadow were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below. Table 18 - Eyeshadow [0344]
  • EXAMPLE 13 Lip Gloss [0345] Four different cosmetic care samples of Lip gloss were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below.
  • EXAMPLE 14 Blush [0347] Four different cosmetic care samples of Blush were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below. Table 20 - Blush [0348] EXAMPLE 15: Pressed Powder [0349] Four different cosmetic care samples of Pressed powder samples were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below. Table 21 - Pressed Powder [0350] EXAMPLE 16: Carbon Black Mascara [0351] Four different cosmetic care samples of Carbon black mascara were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below.
  • EXAMPLE 17 Volume Curling Mascara [0353] Four different cosmetic care samples of volume curling mascara were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below. Table 23 - Volume Curling Mascara [0354] EXAMPLE 18: Clay Mask [0355] Four different cosmetic care samples of clay mask were prepared without and with soybean oil ester in different weight percentages. The ingredients are tabulated below. Table 24 - Clay Mask [0356] EXAMPLE 19: Long Wear Intense Lipstick [0357] Four different cosmetic care samples of Long Wear Intense Lipstick were prepared without and with soybean oil ester in different weight percentages.

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EP24775726.3A 2023-03-22 2024-03-21 Dispergiermittelzusammensetzungen mit hydrophoben und hydrophilen modifizierten maleinisierten natürlichen ölen und anwendungen davon Pending EP4683973A2 (de)

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